Charger



FIG. 1 is a front view of a charger showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the drawings are for the purpose of illustrating unclaimed portions of the charger and form no part of the claimed design. 

CLAIM The ornamental design for a charger, as shown and described. 